Fashion Entertainments e-ink watch (a Sony subsidiary product) is a very different wearable from a regular smartwatch as it works on electronic paper technology.

It supports the 24 hour display (without date and any timer). It comes with 24 different wear-patterns (both dial and strap display different images to match wear-patterns) and is water resistant also (exact IP certification not known).

FES e-ink watch

Check out FES e-ink watch hands on pics below.

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